Kellie Pickler is partnering with mobile-device accessory company Trü Protection to promote a limited-edition iPhone case benefiting the American Cancer Society and their Making Strides Against Breast Cancer Campaign in the fight against breast cancer. The custom-case design was created with input from Kellie and Trü Protection. Twenty dollars from each case sold will be donated to the American Cancer Society.

This campaign continues Kellie's commitment to raising awareness for breast cancer. She has been involved in the "Opry Goes Pink" shows at the Grand Ole Opry for the past few years and, in September, shaved her head in support of a friend, Summer Holt Miller, who was diagnosed with breast cancer. "Everybody has a loved one that's been affected by cancer, and I am happy to do what I can to help raise awareness and funds to fight this disease," Kellie said in a prepared statement. "When Trü Protection approached me with the opportunity to design a special cell phone case that would benefit a cause I wholeheartedly support, how could I not."

Learn more about Kellie's specially designed case here.